US Customs Ruling (CROSS)
 HTS Code : | 8537.10 | |
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Ruling Number :
Issuing Country : UNITED STATES
Date Of Issue : 2009-10-26T00:00:00
Electronic Flame Controller, part number 100-00831-13, is a device that controls the ignition cycle of a pilot light in gas-fired heating and water heating systems. It operates using two 12-volt relays, multiple terminal connections, and components mounted on a printed circuit board within a protective housing. The controller receives signals from a thermostat to initiate spark ignition and open the pilot gas valve; once flame presence is detected, it opens the main gas valve. When the thermostat signal ends, it de-energizes the system and closes both valves.
Description : Electronic Flame Controller
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Source : US Customs Ruling (CROSS)
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